Final answer:
To determine the amount of tape used for a basketball court, we need to know the dimensions of the court. The question does not provide this information, so we cannot calculate the answer.
Step-by-step explanation:
Gary is beginning to lay down the tape for a basketball court in his driveway. To determine how much tape Gary has used, we need to know the dimensions of the basketball court. Unfortunately, the question does not provide any information about the length or width of the court. Without this information, we cannot calculate the amount of tape used.